Audi 100

1982-1990 of release

Repair and operation of the car




Audi 100
+ 1.1. Governing bodies and devices
+ 2. Technical characteristics
- 3. Engines
   + 3.1. Four-cylinder engines
   - 3.2. Five-cylinder engines
      3.2.1. Removal and installation of the engine
      - 3.2.2. Dismantling and assembly of the engine
         3.2.2.1. Removal and installation of a head of the block of cylinders
         3.2.2.2. Adjustment and tension of a belt of the drive of a camshaft
         3.2.2.3. Survey, troubleshooting and repair of details of a head of the block
         3.2.2.4. Removal of a camshaft and pushers of valves
         3.2.2.5. Installation of a camshaft and pushers of valves
         3.2.2.6. Removal and installation of valves
         3.2.2.7. Dismantling and assembly of the drive of a camshaft
         3.2.2.8. Removal and installation of a flywheel
         3.2.2.9. Removal and installation of an oil case
         3.2.2.10. Removal, check and installation of the oil pump
         3.2.2.11. Replacement of epiploons of a cranked shaft
         3.2.2.12. Cranked shaft and shatunno-piston group
   + 3.3. Diesel engine
+ 4. Cooling system
+ 5. Exhaust system
+ 6. Power supply system
+ 7. Transmission
+ 8. Running gear
+ 9. Steering
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment










3.2.2.12. Cranked shaft and shatunno-piston group

GENERAL INFORMATION

Shatunno-porshnevuyu the group and a cranked shaft are sorted and establish in the same order, as on the four-cylinder engine (see subsection 3.1.2.15, subsection 3.1.2.16, subsection 3.1.2.17, subsection 3.1.2.18). Thus it is necessary to consider that the following parameters of the five-cylinder engine differ from the four-cylinder:

 – a limit lateral gap between a piston ring and a flute on the piston of 0,1 mm;
 – a nominal gap in the lock of a piston ring of 0,25-0,5 mm;
the maximum lateral gap between a head of a rod and a cheek of a cranked shaft of 0,4 mm;
 – persistent rings of a cranked shaft are established on the radical bearing No. 4, considering from the camshaft drive;
 – the axial gap of a cranked shaft is measured on the radical bearing No. 3;
 – depth of installation of the bearing of primary shaft of a transmission from an edge of an opening of 5,5 mm.